| labochimica | (1) | laborgas | (2) | ||
| laborgeo | (1) | labostudio | (1) | ||
| laborsil | (1) | labormedical | (1) | ||
| laboratorium | (1) | labormec | (1) | ||
| laborai | (1) | labortre | (1) | ||
| labortest | (1) | labottega | (1) | ||
| laborano | (12) | laboni | (15) | ||
| labonet | (1) | labosystem | (1) | ||
| laboratoire | (2) | labolani | (6) | ||
| laboro | (1) | labolina | (4) |
